/**
* Constructor
*
* @param array $options Array of options
* @param ILess_CacheInterface The cache implementation
* @param ILess_Importer $importer The importer
* @param array $outputFilters Array of output filters
*/
public function __construct(array $options = array(), ILess_CacheInterface $cache = null, array $importers = array(), array $outputFilters = array())
{
$importDirs = array();
// we have an import dirs option
if (isset($options['import_dirs'])) {
$importDirs = (array) $options['import_dirs'];
unset($options['import_dirs']);
}
$env = new ILess_Environment($options, new ILess_FunctionRegistry());
if (!$importers) {
$importers = array(new ILess_Importer_FileSystem($importDirs));
}
// output filters
foreach ($outputFilters as $filter) {
$this->appendFilter($filter);
}
$this->cache = $cache ? $cache : new ILess_Cache_None();
parent::__construct($env, new ILess_Importer($env, $importers, $this->cache));
}
public function __construct(ILess_Environment $env, ILess_Importer $importer)
{
parent::__construct($env, $importer);
ILess_Math::setup(16);
ILess_UnitConversion::setup();
}
